3139968405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{5851}}^1$

素因数の和:6154

約数の個数: 64

約数和(自身を含む): 6067353600

約数和(自身を除く): 2927385195

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 269, 285, 399, 665, 807, 1345, 1883, 1995, 4035, 5111, 5649, 5851, 9415, 15333, 17553, 25555, 28245, 29255, 35777, 40957, 76665, 87765, 107331, 111169, 122871, 178885, 204785, 333507, 536655, 555845, 614355, 778183, 1573919, 1667535, 2334549, 3890915, 4721757, 7869595, 11017433, 11672745, 23608785, 29904461, 33052299, 55087165, 89713383, 149522305, 165261495, 209331227, 448566915, 627993681, 1046656135, 3139968405]

約数ペア:

[(1, 3139968405), (3, 1046656135), (5, 627993681), (7, 448566915), (15, 209331227), (19, 165261495), (21, 149522305), (35, 89713383), (57, 55087165), (95, 33052299), (105, 29904461), (133, 23608785), (269, 11672745), (285, 11017433), (399, 7869595), (665, 4721757), (807, 3890915), (1345, 2334549), (1883, 1667535), (1995, 1573919), (4035, 778183), (5111, 614355), (5649, 555845), (5851, 536655), (9415, 333507), (15333, 204785), (17553, 178885), (25555, 122871), (28245, 111169), (29255, 107331), (35777, 87765), (40957, 76665)]